<template>
  <div class="app-container">
    <div class="filter-container">
      <el-input :placeholder="$t('table.loginLog.account')" class="filter-item search-item" v-model="queryParams.account" />
      <el-input :placeholder="$t('table.loginLog.location')" class="filter-item search-item" v-model="queryParams.location" />
      <el-input :placeholder="$t('table.loginLog.requestIp')" class="filter-item search-item" v-model="queryParams.requestIp" />
      <el-date-picker
        :range-separator="null"
        :start-placeholder="$t('table.createTime')"
        class="filter-item search-item date-range-item"
        format="yyyy-MM-dd HH:mm:ss"
        type="datetimerange"
        v-model="queryParams.timeRange"
        value-format="yyyy-MM-dd HH:mm:ss"
      />
      <el-button @click="search" class="filter-item" plain type="primary">{{ $t('table.search') }}</el-button>
      <el-button @click="reset" class="filter-item" plain type="warning">{{ $t('table.reset') }}</el-button>
      <el-dropdown class="filter-item" trigger="click" v-has-any-permission="['loginLog:delete','loginLog:export']">
        <el-button>
          {{ $t('table.more') }}
          <i class="el-icon-arrow-down el-icon--right" />
        </el-button>
        <el-dropdown-menu slot="dropdown">
          <el-dropdown-item @click.native="batchDelete" v-has-permission="['loginLog:delete']">{{ $t('table.delete') }}</el-dropdown-item>
          <el-dropdown-item @click.native="exportExcel" v-has-permission="['loginLog:export']">{{ $t('table.export') }}</el-dropdown-item>
        </el-dropdown-menu>
      </el-dropdown>
    </div>
    <el-table :data="tableData.records" :key="tableKey" @selection-change="onSelectChange" @sort-change="sortChange" border fit ref="table" style="width: 100%;" v-loading="loading">
      <el-table-column align="center" type="selection" width="40px" />
      <el-table-column :label="$t('table.loginLog.userName')" :show-overflow-tooltip="true" align="center" min-width="100px" prop="userName">
        <template slot-scope="scope">
          <span>{{ scope.row.userName }}</span>
        </template>
      </el-table-column>
      <el-table-column :label="$t('table.loginLog.requestIp')" :show-overflow-tooltip="true" align="center" min-width="100px" prop="requestIp">
        <template slot-scope="scope">
          <span>{{ scope.row.requestIp }}</span>
        </template>
      </el-table-column>
      <el-table-column :label="$t('table.loginLog.browser')" :show-overflow-tooltip="true" align="center" prop="browser" width="120px">
        <template slot-scope="scope">
          <span>{{ scope.row.browser }}</span>
        </template>
      </el-table-column>
      <el-table-column :label="$t('table.loginLog.browserVersion')" :show-overflow-tooltip="true" align="center" prop="browserVersion" width="120px">
        <template slot-scope="scope">
          <span>{{ scope.row.browserVersion }}</span>
        </template>
      </el-table-column>

      <el-table-column :label="$t('table.loginLog.operatingSystem')" :show-overflow-tooltip="true" align="center" prop="operatingSystem" width="170px">
        <template slot-scope="scope">
          <span>{{ scope.row.operatingSystem }}</span>
        </template>
      </el-table-column>
      <el-table-column :label="$t('table.loginLog.location')" :show-overflow-tooltip="true" align="center" min-width="150px" prop="location">
        <template slot-scope="scope">
          <span>{{ scope.row.location }}</span>
        </template>
      </el-table-column>
      <el-table-column :label="$t('table.loginLog.loginDate')" :show-overflow-tooltip="true" align="center" prop="createTime" width="170px">
        <template slot-scope="scope">
          <span>{{ scope.row.createTime }}</span>
        </template>
      </el-table-column>
      <el-table-column :label="$t('table.operation')" align="center" class-name="small-padding fixed-width" width="100px">
        <template slot-scope="{row}">
          <i @click="singleDelete(row)" class="el-icon-delete table-operation" style="color: #f50;" v-has-permission="['loginLog:delete']" />

          <el-link class="no-perm" v-has-no-permission="['loginLog:delete']">{{ $t('tips.noPermission') }}</el-link>
        </template>
      </el-table-column>
    </el-table>
    <pagination :limit.sync="pagination.size" :page.sync="pagination.current" :total="Number(tableData.total)" @pagination="fetch" v-show="tableData.total>0" />
  </div>
</template>
<script>
import Pagination from '@/components/Pagination'
import loginLogApi from '@/api/LoginLog.js'

export default {
  name: 'LoginLog',
  components: { Pagination },
  filters: {

  },
  data () {
    return {
      tableKey: 0,
      loading: false,
      queryParams: {
      },
      sort: {},
      selection: [],
      tableData: {},
      pagination: {
        size: 10,
        current: 1
      }
    }
  },
  computed: {

  },
  mounted () {
    this.fetch()
  },
  methods: {

    onSelectChange (selection) {
      this.selection = selection
    },
    exportExcel () {

    },

    fetch (params = {}) {
      params.current = this.pagination.current
      params.size = this.pagination.size
      if (this.queryParams.timeRange) {
        params.startCreateTime = this.queryParams.timeRange[0]
        params.endCreateTime = this.queryParams.timeRange[1]
      }
      this.loading = true

      loginLogApi.page(params)
        .then((response) => {
          const res = response.data
          this.loading = false
          this.tableData = res.data
        })
    },
    singleDelete (row) {
      this.$refs.table.toggleRowSelection(row, true)
      this.batchDelete()
    },
    batchDelete () {
      if (!this.selection.length) {
        this.$message({
          message: this.$t('tips.noDataSelected'),
          type: 'warning'
        })
        return
      }
      this.$confirm(this.$t('tips.confirmDelete'), this.$t('common.tips'), {
        confirmButtonText: this.$t('common.confirm'),
        cancelButtonText: this.$t('common.cancel'),
        type: 'warning'
      }).then(() => {
        const logIds = this.selection.map(item => item.id)
        this.delete(logIds)
      }).catch(() => {
        this.clearSelections()
      })
    },
    clearSelections () {
      this.$refs.table.clearSelection()
    },
    delete (logIds) {
      loginLogApi.delete({ ids: logIds })
        .then((response) => {
          const res = response.data
          if (res.isSuccess) {
            this.$message({
              message: this.$t('tips.deleteSuccess'),
              type: 'success'
            })
          }

          this.search()
        })
    },
    search () {
      this.fetch({
        ...this.queryParams,
        ...this.sort
      })
    },
    reset () {
      this.queryParams = {}
      this.sort = {}
      this.$refs.table.clearSort()
      this.$refs.table.clearFilter()
      this.search()
    },
    sortChange (val) {
      this.sort.field = val.prop
      this.sort.order = val.order
      this.search()
    }
  }
}
</script>

